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7cc34f08 | 1 | #ifndef ALIPERFORMANCEMATCH_H |
2 | #define ALIPERFORMANCEMATCH_H | |
3 | ||
4 | //------------------------------------------------------------------------------ | |
5 | // Class keeps matching information between | |
6 | // central barrel detectors. | |
7 | // | |
f69eb048 | 8 | // Author: J.Otwinowski 17/10/2009 |
9 | // Changes by M.Knichel 22/10/2010 | |
7cc34f08 | 10 | //------------------------------------------------------------------------------ |
11 | ||
12 | class TString; | |
13 | class TNamed; | |
14 | class TCanvas; | |
15 | class TH1F; | |
16 | class TH2F; | |
17 | ||
18 | class AliESDVertex; | |
19 | class AliESDtrack; | |
20 | class AliMCEvent; | |
21 | class AliStack; | |
22 | class AliTrackReference; | |
23 | class AliESDEvent; | |
24 | class AliESDfriend; | |
25 | class AliESDfriendTrack; | |
26 | class AliMCEvent; | |
27 | class AliMCParticle; | |
28 | class AliMCInfoCuts; | |
29 | class AliRecInfoCuts; | |
30 | class AliExternalTrackParam; | |
31 | ||
32 | #include "THnSparse.h" | |
33 | #include "AliPerformanceObject.h" | |
34 | ||
35 | class AliPerformanceMatch : public AliPerformanceObject { | |
36 | public : | |
37 | AliPerformanceMatch(); | |
38 | AliPerformanceMatch(Char_t* name, Char_t* title, Int_t analysisMode, Bool_t hptGenerator); | |
39 | virtual ~AliPerformanceMatch(); | |
40 | ||
41 | // Init data members | |
42 | virtual void Init(); | |
43 | ||
44 | // Execute analysis | |
1833a193 | 45 | virtual void Exec(AliMCEvent* const mcEvent, AliESDEvent *const esdEvent,AliESDfriend *const esdFriend, const Bool_t bUseMC, const Bool_t bUseESDfriend); |
7cc34f08 | 46 | |
47 | // Merge output objects (needed by PROOF) | |
48 | virtual Long64_t Merge(TCollection* const list); | |
49 | ||
f69eb048 | 50 | // Project Histograms store in AnalysisFolder |
7cc34f08 | 51 | virtual void Analyse(); |
f69eb048 | 52 | |
53 | // Analyse Projected Histograms to create Efficiency and AddToFolder | |
1833a193 | 54 | // virtual void AnalyseFinal(); |
7cc34f08 | 55 | |
56 | // Get analysis folder | |
57 | virtual TFolder* GetAnalysisFolder() const {return fAnalysisFolder;} | |
58 | ||
59 | // Process matching | |
1833a193 | 60 | void ProcessTPCITS(AliStack* const stack, AliESDtrack *const esdTrack); |
7cc34f08 | 61 | void ProcessTPCTRD(AliStack* const stack, AliESDtrack *const esdTrack, AliESDfriendTrack *const friendTrack); |
1833a193 | 62 | void ProcessITSTPC(Int_t trackIdx, AliESDEvent* const esdEvent, AliStack* const stack, AliESDtrack *const esdTrack); |
9f5fbaba | 63 | void ProcessTPCConstrain(AliStack* const stack, AliESDEvent *const esdEvent, AliESDtrack *const esdTrack); // - 01.11.2011 |
7cc34f08 | 64 | |
65 | // Fill histogrrams | |
1833a193 | 66 | void FillHistograms(AliESDtrack *const refParam, AliESDtrack *const param, Bool_t isRec); |
7cc34f08 | 67 | |
68 | // Create folder for analysed histograms | |
69 | TFolder *CreateFolder(TString folder = "folderRes",TString title = "Analysed Resolution histograms"); | |
70 | ||
71 | // Export objects to folder | |
72 | TFolder *ExportToFolder(TObjArray * array=0); | |
73 | ||
74 | // Selection cuts | |
75 | void SetAliRecInfoCuts(AliRecInfoCuts* const cuts=0) {fCutsRC = cuts;} | |
76 | void SetAliMCInfoCuts(AliMCInfoCuts* const cuts=0) {fCutsMC = cuts;} | |
77 | ||
78 | AliRecInfoCuts* GetAliRecInfoCuts() const {return fCutsRC;} | |
79 | AliMCInfoCuts* GetAliMCInfoCuts() const {return fCutsMC;} | |
80 | ||
81 | TH1F* MakeResol(TH2F * his, Int_t integ=0, Bool_t type=kFALSE, Int_t cut=0); | |
82 | ||
83 | // getters | |
84 | // | |
85 | THnSparse *GetResolHisto() const { return fResolHisto; } | |
86 | THnSparse *GetPullHisto() const { return fPullHisto; } | |
6b053687 | 87 | THnSparse *GetTrackEffHisto() const { return fTrackingEffHisto; } |
9f5fbaba | 88 | THnSparse *GetTPCConstrain() const { return fTPCConstrain; } |
89 | ||
f69eb048 | 90 | TObjArray* GetHistos() const { return fFolderObj; } |
91 | ||
92 | static Bool_t GetMergeTHnSparse() { return fgMergeTHnSparse; } | |
56958768 | 93 | static void SetMergeTHnSparse(Bool_t mergeTHnSparse) {fgUseMergeTHnSparse = kTRUE; fgMergeTHnSparse = mergeTHnSparse; } |
94 | ||
f69eb048 | 95 | void SetUseHLT(Bool_t useHLT = kTRUE) {fUseHLT = useHLT;} |
96 | Bool_t GetUseHLT() { return fUseHLT; } | |
6b053687 | 97 | |
7cc34f08 | 98 | private: |
f69eb048 | 99 | |
100 | static Bool_t fgMergeTHnSparse; | |
56958768 | 101 | static Bool_t fgUseMergeTHnSparse; |
f69eb048 | 102 | |
7cc34f08 | 103 | // |
104 | // Control histograms | |
105 | // 5 track parameters (details in STEER/AliExternalTrackParam.h) | |
106 | // + isRec flag to determine ITS/TRD tracking efficiency | |
107 | // w.r.t TPC | |
108 | ||
109 | // resolution histogram | |
110 | THnSparseF *fResolHisto; //-> res_y:res_z:res_phi:res_lambda:res_pt:y:z:phi:eta:pt:isRec | |
111 | ||
112 | // pull histogram | |
113 | THnSparseF *fPullHisto; //-> pull_y:pull_z:pull_snp:pull_tgl:pull_1pt:y:z:snp:tgl:1pt:isRec | |
114 | ||
6b053687 | 115 | // tracking efficiency using ITS stand-alone tracks histogram |
a13f4653 | 116 | THnSparseF *fTrackingEffHisto; //-> has match:y:z:snp:tgl:phi:pt:ITSclusters |
9f5fbaba | 117 | |
118 | // TPC Inner constrained to global tracks - 01.11.2011 | |
119 | THnSparseF *fTPCConstrain; //-> pull_phi:phi,pt,eta | |
120 | ||
f69eb048 | 121 | |
122 | TObjArray* fFolderObj; // array of analysed histograms | |
6b053687 | 123 | |
7cc34f08 | 124 | // Global cuts objects |
125 | AliRecInfoCuts* fCutsRC; // selection cuts for reconstructed tracks | |
126 | AliMCInfoCuts* fCutsMC; // selection cuts for MC tracks | |
127 | ||
128 | // analysis folder | |
129 | TFolder *fAnalysisFolder; // folder for analysed histograms | |
f69eb048 | 130 | |
131 | Bool_t fUseHLT; // use HLT ESD | |
7cc34f08 | 132 | |
133 | AliPerformanceMatch(const AliPerformanceMatch&); // not implemented | |
134 | AliPerformanceMatch& operator=(const AliPerformanceMatch&); // not implemented | |
135 | ||
15e4c8af | 136 | ClassDef(AliPerformanceMatch,3); |
7cc34f08 | 137 | }; |
138 | ||
139 | #endif |